>> Ultrasonic Flow meter User Manual
6.3 Menu Details
Display flow rate and NET totalizer.
If the net totalizer is turned off(refer to M34), the net totalizer value shown on the screen
is the value prior to its turn off.
Select all totalizer unit in menu M31.
Display flow rate, velocity.
Display flow rate and POS(positive) totalizer.
If the positive totalizer is turned off, the positive totalizer value shown on the screen is
the value prior to its turn off.
Display flow rate and NEG(negative) totalizer.
If the negative totalizer is turned off, the negative totalizer value shown on the screen is
the value prior to its turn off.
Display date and time, flow rate. The date and time setting method is found in MENU60.
Display energy rate(instantaneous Caloric)and total energy (Caloric).
Display temperatures, inlet T1, outlet T2.
Display analog inputs, AI3/AI4, current value and its corresponding temperature or
pressure or liquid level value.
Display all the detailed error codes.
Display working condition and system error codes. ‘R’ stands for normal; others refer to
Chapter 5 for details.
Display today’s total NET flow.
Window for entering the outer perimeter of the pipe.
If pipe outer diameter is known, skip this menu and go to Menu 11to enter the outer
diameter.
Window for entering the outer diameter of the pipe. Valid range:0 to 18000mm.
Note: you just need to enter either the outer diameter in M11 or the perimeter in M10.
Window for entering pipe wall thickness
You may skip the menu and enter inner diameter in M13 instead.
Window for entering the inner diameter of the pipe
If pipe outer diameter and wall thickness are enter correctly, the inner diameter will be
calculated automatically, thus no need to change anything in the window
Window for selecting pipe material
Standard pipe materials (No need to enter material sound speed ) include:
(0) carbon steel (1) stainless steel (2) cast iron (3) ductile iron (4) copper
(5) PVC (6) aluminum ,(7) asbestos (8) fiberglass
(9) other( need to enter material sound speed in M15)
Window for entering the pipe material speed, only for non-standard pipe materials